Molex, Mini-Fit Female Crimp Connector Housing, 4.2mm Pitch, 24 Way, 2 Row

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Subtotal (1 bag of 200 units)*

£174.60

(exc. VAT)

£209.60

(inc. VAT)

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  • 200 unit(s) ready to ship
  • Plus 8,000 unit(s) shipping from 10 October 2025
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200 - 800£0.873£174.60
1000 - 1800£0.688£137.60
2000 - 2800£0.661£132.20
3000 - 3800£0.634£126.80
4000 +£0.609£121.80

*price indicative

RS Stock No.:
188-8727
Mfr. Part No.:
39-01-2240
Brand:
Molex
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Brand

Molex

Number of Contacts

24

Number of Rows

2

Pitch

4.2mm

Gender

Female

Mounting Type

Cable Mount

Series

Mini-Fit

For Use With

45750 Mini-Fit Plus HCS Crimp Terminals, 5556 Mini-Fit Female Crimp Terminals

Length

51.6mm

Width

19.6mm

Housing Material

Polyamide

COO (Country of Origin):
CN

Molex Mini-Fit Jr Female Connector Housing, 24 Way, 2 Rows - 5557 Series - 39-01-2240


This Molex 24-way female connector housing is a reliable solution for connecting power supplies or data signal sources to PCBs (printed circuit boards). The casing protects the cable terminals against dust and corrosives that disrupt performance. An innovative snap-in lock with an audible click sound secures your connections and prevents them from coming loose in the event of vibrations or impact, ensuring reliable transmission. Thanks to its broad operating temperature range of -40°C to +105°C, it's suitable for use in even the most demanding environments.

• Ideal for high-current applications as each contact can manage up to 13A
• Nylon material for durability, electrical insulation and resistance to impact and chemicals
• Compact size of 51.6 (L) x 15.1 (W) x 19.6mm (D) for use in tight spaces
• Two-row design to save space and help you organise your connections

Applications


• Computerised industrial processes
• Communication and data-transfer systems

What safety features does this housing have?


The connector housing is fully isolated to prevent electrical hazards caused by direct contact with wires. It's also polarised and keyed to prevent mismatched connections that could cause short circuits and damage to your equipment.

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